I liked the general feel of the video, the music choice was nice
I liked the slider shots, but felt at times it was too slow, the uniformity of it was great! was it motorized or entirely moved by hand either way, great work!
I'd suggest using some sort of stabilizer for crowd shots, the shakiness was very distracting and I myself can't hold a camera steady especially video, but if that's all you have, I'd suggest doing some sort of video stabilization in post, but even that might bring up bigger issues of strange warping or such things.
Focus was an issue with the driving shots, I know its hard to judge focus on that screen in a moving car, but you should take a look at Magic Lantern firmware for the t2i, you can enable focus peaking where red dots show which area is in focus while recording.
For info on magic lantern
http://www.dslrfilmnoob.com …-feature-overview-part-1/
Last thing was there was an awkward cut/pause at 2:15, I don't know if it intentional or not, maybe you accidentally dropped a frame or something? If it was meant as a cut, you need to sustain it for longer or have some musical cue or introduce a transition.
Kudos on being brave and posting a video! Taking critique is difficult and a class I just took suggested that the creator of an edited video should also ask questions as well, not just did you like it? ask about something like, did you like the slider shots and their movements, was it overdone? etc, just as examples